BUFFER SCREW SWITCH REMOVAL/REPAIR/INSTALLATION.

TM 9-2815-224-34&P

Engine Governor Maintenance Instructions (Cont)

15-7.

BUFFER SCREW SWITCH REMOVAL/REPAIR/INSTALLATION.

This task covers:

d. Assembly

a. Removal

e. Installation

b. Disassembly

f. Follow-on Maintenance

c. Cleaning/Inspection

INITIAL SETUP

References

Models

None

All

Equipment Condition

Test Equipment

Condition Description

TM or Para

None

TM 9-2320-279-20 Batteries disconnected.

Special Tools

TM 9-2320-279-10 Parking brake set.

None

TM 9-2320-279-10 Engine cover open.

Special Environmental Conditions

Supplies

Tags, identification, Item 61, Appendix C

None

Solvent, drycleaning, Item 60, Appendix C

General Safety Instructions

Oil, lubricating, Item 48, Appendix C

None

Personnel Required

Level of Maintenance

MOS 63W, Wheel vehicle repairer

Direct Support

a. Removal.

NOTE

There are three models of buffer switches. Model A is square and has removable

parts. Model B is round and has no removable parts. Model C is square and has no

removable parts.

For Models B and C, do steps (l) and (5) only.

Tag and mark wires before disconnecting.

Disconnect two wires (1).

(1)

Loosen nut (2) and remove switch and bracket (3).

(2)

Measure and record distance buffer switch nut (2) extends from governor (4).

(3)

Loosen locknut (5) and remove screw (6).

(4)

Loosen locknut (7) and remove buffer switch (8) from governor (9).

(5)

15-27

Change 2